Download CFOx61/x91/432 video links User manual

User manual
One, four and eight
channel video links
CFO First Mile series consist of fibre optic modems which
provide a high quality and losless video transmission for
variety of CCTV applications.
CFO432 – 4 channel MM video link
CFO161 – 1 channel SM video link
CFO191 – 1 channel SM video link
CFO461 – 4 channel SM video link
CFO491 – 4 channel SM video link
CFO861 – 8 channel SM video link
CFO891 – 8 channel SM video link
CFOx61/x91/CFO432 user manual, 59300288, rev007
Contents
Optical Transmitter & Receiver................................................................................................................................ 2
Introduction......................................................................................................................................................... 2
Video Link Front Panel.............................................................................................................................................. 3
Frame installation................................................................................................................................................ 3
Video connections and indicator leds................................................................................................................. 3
CSX Multiplexer operation.................................................................................................................................. 3
S-video operation................................................................................................................................................ 3
Stand-alone installation....................................................................................................................................... 4
Data connections................................................................................................................................................ 5
Audio connection................................................................................................................................................ 6
Management (mgmt) data connection................................................................................................................ 7
Contact closure loop (CCL) connection.............................................................................................................. 8
Ethernet Bridge connection................................................................................................................................. 9
Video Source Alarm (VSA)............................................................................................................................... 10
Link Source Alarm (LSA)................................................................................................................................... 10
Link status and module indicator leds............................................................................................................... 11
Optical Interface................................................................................................................................................ 12
Optical signal levels.......................................................................................................................................... 12
Command Line Interface - CLI................................................................................................................................ 13
General............................................................................................................................................................. 13
System requirements for CLI............................................................................................................................ 13
User groups....................................................................................................................................................... 13
Connection methods - Serial connection.......................................................................................................... 14
Connection methods - TCP/IP.......................................................................................................................... 15
Detailed descriptions of commands.................................................................................................................16-29
Commands in brief............................................................................................................................................ 16
How to use the CLI commands......................................................................................................................... 16
Technical specifications CFO161/191/461/491/861/891......................................................................................... 30
Technical specifications CFO432........................................................................................................................... 31
Copyright acknowledgements................................................................................................................................ 32
WEEE directive......................................................................................................................................................... 32
CFOx61/x91/CFO432 user manual
Optical Transmitter & Receiver
Single/multimode 1, 4 and 8 channel video link for unidirectional video and bi-directional audio, data, contact
closure & Ethernet transmission, In-band management
Welcome, and thank you for purchasing Teleste’s CFO Products.
Vx1 Dx3 Ax2 C x1C Ex1 M
Introduction
gmt
CFO161/191 singlemode
CFO461/491 singlemode
gmt
Vx4 Dx3 Ax2 C x1C Ex1 M
CFO861/891 singlemode
gmt
Vx8 Dx3 Ax2 C x1C Ex1 M
CFO432 multimode
gmt
Vx4 Dx3 Ax2 C x1C Ex1 M
The CFO161/191/461/491/861/891/432 are a basic building block for
multi-channel video transmission system providing uni-directional
transmission of 1 / 4 / 8 uncompressed video channels with three
bi-directional data, two audio, one contact closure and one Fast Ethernet signals over single / multimode fibre.
PAL, NTSC and SECAM video formats are supported to provide a transparent video transmission. With 4-ch and 8-ch models it is also possible
to transmit 2 / 4 S-video channels that comprises of separate luminance
(Y) and chrominance (C) signals. Video interface is also compatible with
CSX series multiplexers. All common data protocols are supported as well
and are easily configurable by terminal software interface.
Optical transmission is based on class 1M laser operation. The multiplexed data stream of 1.2 / 1.9 Gbps enables a full quality and a zerodelay (latency free) video transmission in one singlemode fiber over distances of tens of kilometres and in multimode fiber up to 1-2 kilometers
approximately (depends highly on fibre type).
Management connection between CFO units and e.g. laptop or PSION is
based either on a serial data, or a TCP/IP communication by means of
any terminal type program. Management user interface follows the
general guidelines of a Command Line Interface type operation (CLI) and
it is meant for configuration and controlling of CFO units.
As with all CFO Platform products the units meet all standard EMC and
environmental requirements.
All units are fully compatible with all CFO rack systems. Stand-alone
options are available with the CMA module adapter and a separate
mains adapter.
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CFOx61/x91/CFO432 user manual
Video Link Front Panel
7
CAUTION:
CFO161/191/461/491/861/891/432 OPTICAL UNITS USES
CLASS 1M LASER DIODE. DO NOT STARE INTO BEAM
OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
APPLICABLE STANDARD IEC60825-1: 2001
OPTICAL TRANSMITTER
3
4
DATA / CCL
VIDEO 2
VIDEO 6
VIDEO 3
VIDEO 7
VIDEO 4
VIDEO 8
DATA
VIDEO 5
Frame installation
AUDIO
2
8
VIDEO 1
MGMT
1
5
MODULE
ETHERNET BRIDGE
LINKSTATUS
9
6
Video connections and indicator leds
An exampe view of 8-channel video
modem CRT861. Except video channels
this information is applicable to 1-channel
and 4-channel units, as well including
CRR receivers.
1)
2)
3)
4)
5)
6)
7)
8)
9)
The CFO unit is to be pushed along the guide rails into the installation
frame (e.g. CSR216 or 316 series) and secured with the four locking
screws. The unit can be freely positioned in any slot in the frame.
(Alarm card slot excluded). The empty positions in the frame should be
blanked off with cover plates. The supply voltage is to be provided by
a CPS384 or CPS390 power supply unit.
DATA 1 & CCL connector (RJ-45 female)
DATA 2 & 3 connector (RJ-45 female)
AUDIO 1 & 2 connector (RJ-45 female)
Management connector (RJ-45 female)
Optical input/output (singelmode SC/
APC 8°, multimode SC/PC or LC/UPC)
Handle (with unit information)
Locking screw (4 pcs)
Video input (BNC female) and video indicator led
ETHERNET BRIDGE connector
(RJ-45 female)
See further information on
dedicated sections.
The impedance of the video connection (BNC female) is 75 Ω.
The nominal input/output level is 1 Vpp. Video connection is equipped
with the dual colour VIDEO led on the front panel. See table below for
explanation of VIDEO indicator led’s lights.
CSX Multiplexer operation
Alternatively the video channel can be used for CSX series multiplexer
operation --> multiplexed audio/data/contact closure transmission.
No extra adjustments are needed.
S-video operation
It is also possible to transmit either two or four S-video signals that
comprises of separate luminance (Y) and chrominance (C) signals
(except CFO161). Connect Y and C signals to any of video inputs. Make
sure that the Y and C connections are corresponding both at transmitter
and receiver. No extra adjustments are needed.
Colour
Status
Green
A signal is present and in nominal level
Yellow
No video signal, or the video level is too low
No light
Video input/output is disabled (via management)
VIDEO indicator operation.
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CFOx61/x91/CFO432 user manual
Stand-alone installation
The CFO unit can be installed for stand-alone use by using a CMA025
(installation for 10HP wide CFO series units) or CMA035 (installation for
15HP wide CFO series units) module adapter. The module should be
mounted to a vertical surface.
The 12V DC supply voltage is supplied by the means of a separate
mains adapter with a regulated output, (e.g. CPS251). Please refer to
separate documention for module adapters and mains adapters.
2
1
Power supply connection.
CMA025 module adapter with CIK002 rear mounting kit.
1) CMA025 module adapter
2) CIK002 rear mounting kit
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CFOx61/x91/CFO432 user manual
1
DATA / CCL
8
8
Data connections
Led 2
(Data 1)
Led 3
(Data 2)
The CFO link contains three independent bi-directional data channels
(TX <--> RX). The connector is type RJ-45 female. Supported data
modes for data channel 1 & 2 are RS232, RS422, RS485-2w and
RS485-4w. Data channel 3 is fixed for RS232 mode only. A recommended cable for DATA connection is CIC603 (RJ-45/open wires,
2 meters). The desired data mode for data channel 1 & 2 can be set via
management connection (see page 13). The default factory settings are;
data ch1 RS485-2w + dwell time 75µs and data ch2 RS232.
DATA
Led 1
(CCL)
1
Led 4
(Data 3)
DATA/CCL and DATA connectors and
indicator LEDs.
Pin
Colour
1
White / green stripe
2
Green
3
White / orange stripe
4
Blue
5
White / blue stripe
6
Orange
7
White / brown stripe
8
Brown
1
2
3
4
Signal
RS232
RS422
RS485-2w
1
Data 1
in -
in / out -
in -
2
Data 1
in
in +
in / out +
in +
3
Data 1
out
out -
out -
4
CCL in
out +
out +
5
Ground
6
Data 1
7
CCL out A
8
CCL out B
Pin
Signal
1
Data 2
2
Data 2
3
Data 2
Status
4
NC
Green
CCL is on
5
Ground
Yellow
CCL is off
6
Data 2
Green
Channel input active
7
Data 3
in
Yellow
Channel input passive
8
Data 3
out
No light
Channel disabled
Green
Channel input active
Yellow
Channel input passive
Data mode
Input termination options
No light
Channel disabled
RS232
None
Green
Channel input active
Yellow
Channel input passive
RS422
No term (with failsafe, 10 kΩ line biasing)
Line termination (120 Ω)
No light
Channel disabled
RS485 - 2w
No term (with failsafe, 10 kΩ line biasing)
+ Dwell time adjustable 0...65535µs
Hard bias (forced 680 Ω line biasing)
Line termination (120 Ω)
RS485 - 4w
No term (with failsafe, 10 kΩ line biasing)
Hard bias (forced 680 Ω line biasing)
Line termination (120 Ω)
Colour
RS485-4w
DATA/CCL connector’s pinout.
CIC603 cable’s pinout / wire colors
(RJ-45 male / open wires).
Led
Pin
DATA/CCL and DATA connection’s
indicator operation.
RS232
RS422
RS485-2w
RS485-4w
in -
in / out -
in -
in
in +
in / out +
in +
out
out -
out -
out +
out +
DATA connector’s pinout.
Data input termination options for data channels 1 & 2.
See CLI description for configuration settings (dataterm and databias).
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CFOx61/x91/CFO432 user manual
8
Led 1
(Audio 1)
AUDIO
1
Led 2
(Audio 2)
AUDIO connector.
Pin
Colour
1
White / green stripe
2
Green
3
White / orange stripe
4
Blue
5
White / blue stripe
6
Orange
7
White / brown stripe
8
Brown
CIC603 cable’s pinout / wire colors
(RJ-45 male / open wires).
Audio connection
The CFO link contains two bi-directional audio channels (TX <--> RX),
which can be used for one stereo audio or two mono audio purposes.
The AUDIO interface supports both balanced (both channels separately) and unbalanced wiring. The default audio input impedance is
set to high impedance (>10 kΩ). Alternatively the audio input impedance can be set to 600 Ω (this setting requires balanced wiring for both
channels). The audio output impedance is set to 10 Ω. The connector
type is a RJ-45 female. A recommended AUDIO cable is CIC603
(RJ-45/open wires). The audio channels operates independently, i.e.
despite the absence of all video signals.
Pin
Balanced signal
Unbalanced signal
1
Audio 1 out -
GND
2
Audio 1 out +
Audio 1 out
3
Audio 2 out -
GND
4
Audio 2 in +
Audio 2 in
5
Audio 2 in -
GND
6
Audio 2 out +
Audio 2 out
7
Audio 1 in -
GND
8
Audio 1 in +
Audio 1 in
AUDIO connector’s pinout. (Note! RJ45 connector shield is grounded).
Led
1
2
Colour
Status
Green
Audio 1 signal level is good
Yellow
Audio 2 signal level is too low
Green / Yellow blinking
Audio 1 signal level is too high
No light
Audio 1 channel is disabled
Green
Audio 2 signal level is good
Yellow
Audio 2 signal level is too low
Green / Yellow blinking
Audio 2 signal level is too high
No light
Audio 2 channel is disabled
Audio (input) connection’s indicator operation.
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CFOx61/x91/CFO432 user manual
8
Led 1
(mode)
Management (mgmt) data connection
MGMT
1
Access to the device management is provided either with serial data
(RS-232) or with TCP/IP connection. The management connector type
is a RJ-45 female. When using TCP/IP connection any type of CAT5
Ethernet cable can be used (interface has auto feature). Connection
type is 10/100Base-TX with autonegotiation enabled (default).
Led 2
(status)
Mgmt connector.
Pin
Signal
1
Ethernet mgmt (Tx + / Rx +)
2
Ethernet mgmt (Tx - / Rx -)
3
Ethernet mgmt (Rx + / Tx +)
4
Not used
5
Serial mgmt (RS232 in)
6
Ethernet mgmt (Rx - / Tx -)
7
Not used
8
Serial mgmt (RS232 out)
Shield
Ground
Mgmt connector’s pinout.
RJ-45
D9
RJ-45
male
male
female
1
-
1
2
-
2
3
-
3
4
-
-
5
2
-
6
-
6
7
-
-
8
3
-
Shield
5
-
CIC505 connector pinout
(RJ-45 male/D9 male/RJ-45 female).
A simultaneous management session using both connection types can
be done by means of CIC505 connection adapter.
CIC505 connection adapter. (Allowing simultaneous serial and TCP/IP
connection via MGMT connector).
Led
1
2
Colour
Status
Green
Full duplex
Green blinking
Collisions in data
No light
Half duplex
Yellow
Mgmt link up
Yellow blinking
Ethernet mgmt active
No light
Mgmt link down
Mgmt connection’s indicator operation.
PC/PSION
D9 female
RJ-45 male
CFO
Receive data
2
8
Mgmt output
Transmit data
3
5
Mgmt input
System ground
5
Shield
Ground
Management cable (CIC505) pinout (D9 female / RJ-45 male).
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CFOx61/x91/CFO432 user manual
4
1
DATA/CCL
7 5
CCL
input
Led 1
(CCL)
8
CCL
output
Led 2
(Data 1)
CCL connector. CCL led indicates status
of CCL input/output signal.
Pin
Colour
Contact closure loop (CCL) connection
The CFO link contains one bi-directional contact closure channel line
(TX <--> RX). The CCL input is a normal short circuit on/off - signal
between connector’s contact pins 4 and 5 (max loop resistance approximately 120 Ω). The CCL output is a normal relay on/off - signal between
connector’s contact pins 7 and 8 (maximum switching 30 V DC/V AC,
1A). The connector type is a RJ-45 female. The recommended cable
for CCL use is CIC603 (RJ-45/open wires).
The CCL output channel can be alternatively configured for VSA
(video source alarm) or LSA (link source alarm) usage via management
connection (see page 10).
1
White / green stripe
2
Green
3
White / orange stripe
4
Blue
5
White / blue stripe
6
Orange
2
Data 1
7
White / brown stripe
3
Data 1
8
Brown
4
CC1
in
5
Ground
CIC603 cable’s pinout / wire colors
(RJ-45 male / open wires).
Pin
Signal
1
Data 1
RS232
RS422
RS485-2w
RS485-4w
in (-)
in / out (-)
in (-)
in
in (+)
in / out (+)
out
out (-)
out (-)
out (+)
out (+)
6
Data 1
7
CCL/VSA/LSA
out A
8
CCL/VSA/LSA
out B
in (+)
DATA 3 & CCL connector’s pinout.
Led
1
Colour
Status
Green
CCL output is closed (pin 4 to ground)
Yellow
CCL output is open
CCL indicator operation.
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CFOx61/x91/CFO432 user manual
Led 2
(mode)
Ethernet Bridge connector.
8
Ethernet
1
Led 1
(status)
Ethernet Bridge connection
The ETHERNET BRIDGE interface provides one Ethernet 10/100BaseTx port for any IP device requiring Ethernet connectivity. The connector
type is a RJ-45 female. Default port configuration is with autonegotion feature enabled.
Note! It is also possible to disable ETHERNET BRIDGE
via management.
Pin
Signal
1
Tx + / Rx +
2
Tx - / Rx -
3
Rx + / Tx +
4
5
6
Rx - / Tx -
7
8
Ethernet Bridge connector’s pinout.
Led
1
2
Colour
Status
Yellow
Link up
Yellow blinking
Link active and traffic detected
No light
Link down or disabled
Green
Full Duplex
Green blinking
Collision activity
No light
Half Duplex
Ethernet bridge interface’s indicator operation.
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CFOx61/x91/CFO432 user manual
Video Source Alarm (VSA)
The CCL output channel can be alternatively configured for Video Source
Alarm (VSA) monitoring. Instead of normal CCL use, the CCL output can
be used to provide a VSA signal if a loss of video signal occurs.
When VSA mode is enabled at transmitter and if video signal is missing
(e.g. a camera malfunction, link otherwise operates normally), the CCL
output pins are closed. Using VSA at just one end of the link enables the
opposite path to be used for standard CCL operation (simplex). In case
when VSA is enabled both at transmitter and receiver, the CCL
channel is no longer available for any other use. When VSA is disabled
the CCL channel is available for normal use in both directions. The VSA
mode can be set on/off via management connection. See page 28 for
more information how to configure VSA operation.
Note! Enabling VSA on any channel overrides normal contact
closure functionality.
Led
1
Colour
Status
Green blinking
Video OK
Yellow blinking
Video missing / VSA active
CCL indicator operation when VSA is enabled.
Link Source Alarm (LSA)
The CCL output channel can be alternatively configured for Link
Source Alarm (LSA) monitoring. Instead of normal CCL use, the CCL
output can be used to provide a LSA signal if a loss of optic link occurs.
When LSA mode is enabled at transmitter and if optical communication
is disturbed seriously (link fail alarm due to e.g. a cable break or damage, a laser fail etc), the CCL output pins are closed. Using LSA at just
one end of the link enables the opposite path to be used for standard
CCL operation (simplex). In case when LSA is enabled both at transmitter and receiver, the CCL channel is no longer available for any
other use. When LSA is disabled the CCL channel is available for
normal use in both directions.
The LSA mode can be set on/off via management connection.
See page 23 for more information how to configure LSA operation.
For a practical use the LSA/CCL operation can be also used to control
an optical switch in fibre redundant applications.
Note! Enabling LSA overrides normal contact closure and
VSA functionality.
Led
1
Colour
Status
Green blinking
Link OK
Yellow blinking
Link missing / LSA active
CCL indicator operation when LSA is enabled.
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CFOx61/x91/CFO432 user manual
Link status and module indicator leds
The CFO contains LINK STATUS and MODULE indicators which inform
generic status of unit.
Colour
Status
Green
Optical signal level is adequate and syncronization on link
level is achieved
Blinking Green
Link alarm from remote end: No optical signal received
Yellow
Optical signal is missing or input level is too low
LINK STATUS indicator operation.
Colour
Status
Green
Normal operation
Red
Supply voltage is not in the permitted range or
a hardware failure
MODULE indicator operation.
TRANSMITTER
RECEIVER
X
AUDIO
DATA
DATA
X
VIDEO 2
VIDEO 2
Video is not received ok, return link is up:
MGMT
X
X
VIDEO 4
ETHERNET BRIDGE
LINKSTATUS
MODULE
LINK STATUS =
YELLOW
(No reception)
VIDEO 4
LINKSTATUS
MODULE
Video is not received ok, both directions
are down. If MODULE is not showing
alarm, fault is on fibre:
LINK STATUS =
YELLOW
(No reception)
VIDEO 3
MGMT
LINK STATUS =
BLINKING GREEN
(Status received from TX)
VIDEO 3
VIDEO 1
ETHERNET BRIDGE
VIDEO 1
DATA / CCL
LINK STATUS =
BLINKING GREEN
(Status received from TX)
LINK STATUS =
YELLOW
(No reception)
AUDIO
DATA / CCL
Video is received ok, return link is down:
LINK STATUS =
YELLOW
(No reception)
LINK STATUS indicator operation example.
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CFOx61/x91/CFO432 user manual
INVISIBLE LASER
RADIATION
CLASS 1M
front view
Optical Interface
In units operating over single mode fibre the optical connector type is
SC/APC (8° angle polished) whereas the units for multimode fibre
transmission (CFO432) have duplex-LC/UPC optical connectors.
Some generic notes for successfull optical connections:
* Ensure that the fiber patch cord is damage-free (fiber condition can
be easily checked by a visible laser tester)
* Do not exceed the minimum bending radius of the fibre
* Avoid sharp corners on cable shelves and in cable
management in overall
* Ensure that correct optical connectors are used (e.g. never use SC/
PC against SC/APC)
* Open connectors are always secured by dustcaps during maintenance
* Always before mating clean all connectors (wet cleaning by high
purity alcohol & drying, or dry cleaning with reel-based lint-free wipes,
fiber adapters may require special ferrule end-face cleaning tools)
* Before making any visual inspections ensure that system has been
shutdown or no optical power is present
* For fault finding at least a optical power meter is required, a complex
fiber cable environment may require use of an OTDR equipment
Optical connection meets class 1M laser safety requirements of IEC
60825-1: 2001 and US department of health services 21 CFR 1040.10
and 1040.11 (1990).
The optical connector type for singlemode
is SC/APC (CFO1x1/4x1/8x1).
Optical signal levels
The optical output level are constant and dependant on the model type.
The typical optical output level for basic bidirectional 1310/1310 nm link
(CFOx61 series) is –1 dBm (less than 1 mW). Respectively the minimum typical optical input level at receiving end is -21 dBm.
The optical connector type for multimode
is LC/UPC (CFO432).
In WDM operated links over 1550/1310 nm wavelenghts (CFOx91 series)
the typical output level is +1 dBm (approx 1.2 mW). On the receiving end
the minimum optical input level is typically -23 dBm. Please note that
due to different optical windows the maximum link budget in terms of
kilometers is different on forward (video) and return paths.
The output level of CFO432 modems is typically -7 dBm. However the
optical levels have less significance when dealing with digital high speed
data propagation in multimode fibre. Typically the distance limitations are
set by the cable type (OM class, fibre bandwidth vs. wavelenght etc.).
When testing a CFO link over a short fiber patch cable it is advised to use
an additional optical attenuator to guarantee system safe operation.
Typically the maximum allowed input level for bi-directional links is 0 dBm.
In most cases a suitable attenuator value for testing is 5 dB. Please check
also that attenuators are high quality doped-fibre type with an excellent
reflection loss value (air-gap attenuators may cause difficulties on link
association due to poor reflection loss performance).
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CFOx61/x91/CFO432 user manual
Command Line Interface - CLI
General
The CFO unit includes a command line interface (CLI) for configuration
purposes. CLI is accessed through any terminal program (e.g. Hyper
Terminal or Telnet) over serial data or TCP/IP connection. The command structure is the same for both session types.
System requirements for CLI
* PC equipped terminal emulation program.
* RS232-cable or any CAT5 Ethernet cable (direct or crossover).
* CIC505 connection adapter together with CAT5 Ethernet cable and
null modem cable (D9 female - D9 female) allowing simultaneous
connection of both methods if required.
User groups
There are two different user levels, which are determined by the username and password. The Admin password can be changed with
a command passwd.
User group
Default
username
Default
password
Authority
Administrator
admin
cfoopx
Read and write access to all
pages and all settings
Guest
guest
press enter
Read only access
User groups for CLI.
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CFOx61/x91/CFO432 user manual
Connection methods - Serial connection
1.Start the Windows Hyper Terminal program (in Windows by choosing
--> Start/Programs/Accessories/Communications/Hyper Terminal).
Wait until the following “Connection Description” window appears
on the screen.
2.Enter a name for connection, e.g. “CFO Management” and click
OK button to continue. The following “Connect To” window
appears on the screen.
Naming a terminal connection.
3.Choose COM port where the management (RS232) cable is connected, e.g. COM4 port and click
OK button to continue.
The following “COM4 Properties” window appears on the screen. Set
here the values as described in table below.
Click
OK button to continue. The “CFO Management” window
appears on the screen.
4. To activate the terminal connection first press Enter --> “login as:”
appears on the screen. Enter the required user name and the password (see section user groups, page 12).
The Hyper Terminal window appears on the screen.
The terminal connection to CFO device is now completed and you can
now use the CLI commands to manage the device.
Selecting COM port.
The Hyper Terminal connection can be terminated by selecting File/Exit,
Alt+F4 or clicking x on the right upper corner of Hyper Terminal window.
Setting
Value
Emulation
VT100, VT102 or ANSI
Protocol
RS232 (serial)
Baud rate
115 200 kbps
Data bits
8
Parity
None
Stop bits
1
Flow control
None
Port settings to terminal connection.
Settings for COM port.
When the CLI is activated, “[admin@CRT861]$”
text appears on the screen. “CRT861” is user
definable hostname for the unit.
The Windows Hyper terminal program’s window view.
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CFOx61/x91/CFO432 user manual
Connection methods - TCP/IP
1.Start the Run utility program (in Windows by choosing -> Start/
Run...). Wait until the following “Run” window appears on the screen.
Run utility program view.
2.Write Telnet and click
button to continue. The following
“Telnet.exe” window appears on the screen.
Telnet program view (Windows XP).
3.Enter the following command to the Telnet prompt:
open [IP address], where the IP address is the CFO device’s IP
address, e.g. 10.9.96.40.
Telnet program view.
4.Enter the user name and the password. The following “Telnet
10.9.96.40” window appears on the screen. The Telnet connection to
CFO device is now established and you can now use the CLI commands to management the device. The Telnet display is identical of
local CLI view and as well the command structure follows the same
rules as local CLI connection. The Telnet connection can be terminated by entering command exit.
Note! Assign a free IP address,
which is on the same subnet as
the PC; i.e., the first three sets of
numbers of computer’s IP address
should match the first three sets of
numbers of CFO’s IP address.
15
Setting
Transmitter
Receiver
IP address
10.9.96.40
10.9.96.50
Netmask
255.255.255.0
255.255.255.0
Gateway
10.9.96.1
10.9.96.1
Factory default settings for TCP/IP connection.
CFOx61/x91/CFO432 user manual
Detailed descriptions of commands
Commands in brief
This chapter guides how to use the command line interface (CLI) to
configure the settings of CFO devices. The CLI is a screen interface
that allows the user to interact with the operating system by entering
commands and optional arguments.
How to use the CLI commands
CLI consists of several commands. To execute the command, press
enter after typing command. Entering help displays all valid commands.
Entering help and a command displays further options of command.
The remote device’s settings can be changed with entering r [command]
[value]. (Inband communication over fibre connection).
Ctrl -c is the interrupt key sequency and returns user to the prompt,
Ctrl -u wipe out a line of text.
Note! All letters must be typed as lowercase.
[admin@CRT861]$ help
all
audio
audiobal
audioimp
ccaction
confget
confput
data
databias
datadwell
dataterm
datatype
eth
ethauto
ethduplex
ethspeed
exit
factory
help
hostname
ipcfg
lsa
lsadelay
lsahold
lsareset
passwd
r
reboot
status
swupdate
termsize
uptime
version
video
vsa
vsahold
Enable or disable all ports
Display or enable/disable an audio channel
Balanced input on an audio channel
600 ohm input impedance on audio channels
Contact closure action on alarm
Get configuration from a tftp server
Upload configuration to a tftp server
Display or enable/disable a data channel
Biasing on a data channel
Dwelltime on a sampled data channel
Termination on a data channel
Physical interface type on a data channel
Display or enable/disable a network interface
Auto negotiation on a network interface
Duplex on a network interface
The speed on a network interface
Log out from command line interface
Set factory defaults
Display list of commands or usage of a single command
Hostname of the device
IP settings
Display or enable/disable link source alarm
Link source alarm delay
Link source alarm hold time
Reset link source alarm to the initial state
Change user’s password
Execute a command on link partner device (remote end)
Reboot the device
Display module status information
Update software image from a tftp server
Size of the terminal window
Display the time since the last power-up
Display version and hardware information of the device
Display or enable/disable a video channel
Display or enable/disable video source alarm
Sideo source alarm hold time
[admin@CRT861]$
A short list of commands by using help.
16
CFOx61/x91/CFO432 user manual
All command
Use the all command to enable/disable all audio, data and video ports on
the device. Entering help all displays a list of options for all command.
Example:
all on
Enables all audio, data
and video ports
[admin@CRT861]$ help all
Usage: all on|off
Enable or disable all audio, data and video ports on the device.
on|off
Enable or disable all ports.
[admin@CRT861]$
Audio command
Use the audio command to enable/disable the audio channel. Entering
help audio displays a list of options for audio command.
Example:
audio 1 on
Enables audio channel 1
[admin@CRT861]$ help audio
Usage: audio port|all [on|off]
Display or enable/disable an audio channel.
port|all
on|off
Defines the number of the audio channel.
Enable or disable the audio channel.
[admin@CRT861]$
Audiobal command
Use the audiobal command to enable/disable balanced interface on
the audio channel. Entering help audiobal displays a list of options for
audiobal command.
Example:
audiobal 1 on
Enables balanced interface
for audio channel 1
[admin@CRT861]$ help audiobal
Usage: audiobal port [on|off]
Display or enable/disable balanced input on an audio channel.
port
on|off
Defines the number of the audio channel.
Enable or disable the balanced input.
[admin@CRT861]$
17
CFOx61/x91/CFO432 user manual
Audioimp command
Use the audioimp command to set 600 W input impedance to both
audio channels 1 & 2 (the default factory setting is 10 kΩ).
This setting requires balanced wiring for both channels. Entering help
audioimp displays a list of options for audioimp command.
Example:
audioimp on
Sets 600 Ω input impedance to
audio channels 1 & 2
[admin@CRT861]$ help audioimp
Usage: audioimp [on|off]
Display or enable/disable 600 ohm input impedance on audio channels.
on|off
Enable or disable the input impedance.
[admin@CRT861]$
Ccaction command
Use the ccaction command to display or set the contact closure
action on alarm. Entering help ccaction displays a list of options for
ccaction command.
[admin@CRT861]$ help ccaction
Usage: ccaction [open|close]
Display or set the contact closure action on alarm.
NOTE! If LSA fires the alarm and LSA delay is greater than 0,
the contact closure circuit will not stay in the assigned position,
but keeps strolling until link-up is detected.
open
close
CC contact is opened on alarm.
CC contact is closed on alarm.
[admin@CRT861]$
Confget command
Use the confget command to download the stored configuration from
a tftp-server. Entering help confget displays a list of options for
confget command.
Note! TFTP server must be installed, configured correctly
and activated before using confget command. (See page 28).
Example:
confget 10.9.96.1 dconfig.
tar.gz
[admin@CRT861]$ help confget
Gets dconfig.tar.gz named configuration from address 10.9.96.1
Get configuration from a tftp server.
NOTE! This may affect on IP settings.
Usage: confget server-ip [FILENAME]
server-ip
FILENAME
IP address of the tftp server.
Name of the target file.
Defaults to ‘dconfig.tar.gz’.
[admin@CRT861]$
18
CFOx61/x91/CFO432 user manual
Confput command
Use the confput command to upload the current configuration to
a tftp-server. Entering help confput displays a list of options for
confput command.
Note! TFTP server must be installed, configured correctly
and activated before using confput command. (See page 29).
Example:
confput 10.9.96.1 dconfig.
tar.gz
[admin@CRT861]$ help confput
Puts dconfig.tar.gz named
configuration to address 10.9.96.1
Upload configuration to a tftp server.
NOTE! Passwords and hostname will not be stored.
Usage: confput vdac|eth|all server-ip [FILENAME]
vdac
eth
all
server-ip
FILENAME
Store video, data channel, audio and
contact closure settings.
Store Ethernet and IP address settings.
Store all settings.
IP address of the tftp server.
Name of the target file.
Defaults to ‘dconfig.tar.gz’.
[admin@CRT861]$
Data command
Use the data command to enable/disable data channel. Entering help
data displays a list of options for data command.
Example:
data 1 on
Enables data channel 1
[admin@CRT861]$ help data
Usage: data PORT|all [on|off]
Display or enable/disable a data channel.
port|all
on|off
Defines the number of the data channel.
Enable or disable the data channel.
[admin@CRT861]$
Databias command
Use the databias command to change device data bias settings.
Entering help databias displays a list of options for databias command.
[admin@CRT861]$ help databias
Usage: databias port [on|off]
Display or enable/disable biasing on a data channel.
NOTE! Termination is not effective while bias is disabled.
port
on|off
Defines the number of the data channel.
Enable or disable biasing on the data channel.
[admin@CRT861]$
19
CFOx61/x91/CFO432 user manual
Datadwell command
Use the datadwell command to change device data port dwell
time settings. Entering help datadwell displays a list of options for
datadwell command. Valid only when selected data format is 2-wire
RS-485. Unit in microseconds (available 0...65 535µs).
Example:
datadwell 1 50
Sets 50µs dwelltime to data channel 1
[admin@CRT861]$ help datadwell
Usage: datadwell port [dwelltime]
Display or set dwelltime on a sampled data channel.
port
dwelltime
Defines the number of the data channel.
Dwelltime in microseconds.Valid range is
0-65535.
[admin@CRT861]$
Dataterm command
Use the dataterm command to change device data port termination
settings. Entering help dataterm displays a list of options for dataterm
command. Required only when several devices are sharing tha same
data bus (i.e. line termination).
[admin@CRT861]$ help dataterm
Usage: dataterm port [on|off]
Display or enable/disable termination on a data channel.
NOTE! Termination is not effective while bias is disabled.
port
on|off
Defines the number of the data channel.
Enable or disable termination on the data channel.
[admin@CRT861]$
Datatype command
Use the datatype command to change device data interface settings.
Entering help datatype displays a list of options for datatype command.
[admin@CRT861]$ help datatype
Usage: datatype port [rs-232|rs-422|rs-485|rs-485-4wire]
Display or set physical interface type on a data channel.
NOTE! Data channel 3 is fixed to rs-232.
port
rs-type
Defines the number of the data channel.
Set physical interface type on the data channel.
[admin@CRT861]$
20
CFOx61/x91/CFO432 user manual
Eth command
Use the eth command to enable/disable device network interface.
Entering help eth displays a list of options for eth command.
Example:
eth 1 on
Enables Management Ethernet port
[admin@CRT861]$ help eth
Usage: eth port [on|off]
Display or enable/disable a network interface.
port
on|off
Defines the network interface.
1 = Mgmt Ethernet.
2 = Bridge Ethernet.
Enable or disable the network interface.
[admin@CRT861]$
Ethauto command
Use the ethauto command to enable/disable auto negotiation feature of
network interface. Entering help ethauto displays a list of options for
ethauto command.
[admin@CRT861]$ help ethauto
Usage: ethauto port [on|off]
Display or enable/disable auto negotiation on a network interface.
port
on|off
Defines the network interface.
1 = Mgmt Ethernet.
2 = Bridge Ethernet.
Enable or disable the auto negotiation.
[admin@CRT861]$
Ethduplex command
Use the ethduplex command to set network interface to half or full
duplex mode. Entering help ethduplex displays a list of options for
ethduplex command.
Note! Ethauto command must be
disabled before using the ethduplex command! (If the ethauto
command is enabled, ethduplex
command doesn’t have an effect).
[admin@CRT861]$ help ethduplex
Usage: ethduplex port [half|full]
Display or set the duplex on a network interface.
port
half|full
Defines the network interface.
1 = Mgmt Ethernet.
2 = Bridge Ethernet.
Set the duplex on the interface.
[admin@CRT861]$
21
CFOx61/x91/CFO432 user manual
Ethspeed command
Use the ethspeed command to set network interface speed to 10 or
100 Mbps. Entering help ethspeed displays a list of options for ethspeed command.
Note! Ethauto command must be
disabled before using the ethspeed command! (If the ethauto
command is enabled, ethspeed
command doesn’t have an effect).
[admin@CRT861]$ help ethspeed
Usage: ethspeed port [10|100]
Display or set the speed on a network interface.
port
10|100
Defines the network interface.
1 = Mgmt Ethernet.
2 = Bridge Ethernet.
Set the speed of the interface.
[admin@CRT861]$
Exit command
Use the exit command to log out from CLI. Entering help exit displays
a list of options for exit command.
[admin@CRT861]$ help exit
Usage: exit
Log out from command line interface.
[admin@CRT861]$
Factory command
Use the factory command to set factory defaults. Entering help factory
displays a list of options for factory command.
[admin@CRT861]$ help factory
Usage: factory
Set the factory defaults.
NOTE! This will affect on IP settings.
[admin@CRT861]$
Help command
Use the help command to view a list of CLI commands. Entering help
help displays a list of options for help command. Entering help [command] displays options for command.
[admin@CRT861]$ help help
Usage: help [COMMAND]
Display list of commands or view the usage of given COMMAND.
[admin@CRT861]$
22
CFOx61/x91/CFO432 user manual
Hostname command
Use the hostname command to view or change the device hostname.
Entering help hostname displays a list of options for hostname
command.
[admin@CRT861]$ help hostname
Usage: hostname [name]
Display or change the hostname.
name
The new hostname.
[admin@CRT861]$
Ipcfg command
Use the ipcfg command to change device IP settings. Entering help
ipcfg displays a list of options for ipcfg command.
Note! Changing the IP address over TCP/IP connection will
terminate the communication. A new connection must be created
over a serial connection or with new IP address.
[admin@CRT861]$ help ipcfg
Usage: ipcfg [ip-address netmask gateway]
Display or change the ip settings.
ip-address
netmask
gateway
IP address in dotted notation.
Subnet mask.
Default gateway.
[admin@CRT861]$
Lsa command
Use the lsa command to enable/disable LSA monitoring on the device.
Entering help lsa displays a list of options for lsa command.
[admin@CRT861]$ help lsa
Usage: lsa [on|off]
Display or enable/disable LSA monitoring on the device.
NOTE! Enabling LSA overrides normal contact closure and VSA functionality.
on|off
Enable or disable LSA monitoring.
[admin@CRT861]$
23
CFOx61/x91/CFO432 user manual
Lsadelay command
Use the lsadelay command to view or change the devices source alarm
switching delay. Entering help lsadelay displays a list of options for
lsadelay command.
[admin@CRT861]$ help lsadelay
Usage: lsadelay [DELAY]
Display or set the link source alarm switching delay. Delay defines
how long the device will wait for the optic link to get up before
operating contact closure circuit.
NOTE! Setting delay to 0 will cause contact closure circuit to stay
in the original alarm state.
DELAY
Delay in seconds.
[admin@CRT861]$
Lsahold command
Use the lsahold command to view or change the devices source alarm
hold time. Entering help lsahold displays a list of options for lsahold
command.
[admin@CRT861]$ help lsahold
Usage: lsahold [HOLDTIME]
Display or set the link source alarm hold time. Holdtime defines how
long will a missing optic link be tolerated before enabling
the alarm.
HOLDTIME
Hold time in seconds.
[admin@CRT861]$
Lsareset command
Use the lsareset command to reset device source alarm to its initial
state. Entering help lsareset displays a list of options for lsareset
command.
[admin@CRT861]$ help lsareset
Usage: lsareset
Reset link source alarm to its initial state. All the timers are
cleared and contact closure circuit set to the resting state.
[admin@CRT861]$
24
CFOx61/x91/CFO432 user manual
Passwd command
Use the passwd command to change password for current user. Enter
the new password (minimum of 5 characters). Please use a combination
of upper and lower case letters and numbers. Entering help passwd
displays a list of options for passwd command.
[admin@CRT861]$ help passwd
Usage: passwd old-pass new-pass
Change the password for user ‘admin’.
old-pass
new-pass
Admin’s current password.
The new password for admin.
[admin@CRT861]$
R command
Use the r command to change remote device’s settings. Entering help r
displays a list of options for r command.
[admin@CRT861]$ help r
Usage: r COMMAND [PARAMS]
Execute COMMAND on link partner device. Remote commands, except
status, do not work on an uni-directional link.
[admin@CRT861]$
Reboot command
Use the reboot command to reboot the device. Entering help reboot
displays a list of options for reboot command.
[admin@CRT861]$ help reboot
Usage: reboot
Reboot the device.
[admin@CRT861]$
25
CFOx61/x91/CFO432 user manual
Status command
Use the status command to view device settings. Use the status r
command to view remote device settings.
[admin@CRT861]$ help status
Usage: status
Display module status information.
NOTE! Exclamation mark next to data channel termination indicates
that the termination is ineffective while the channel’s bias is
disabled.
[admin@CRT861]$
[admin@CRT861]$ status
Unit..............:
Temperature.......:
Running on........:
Optical link......:
Mgmt Ethernet.....:
Bridge Ethernet...:
Video channel 1...:
Video channel 2...:
Video channel 3...:
Video channel 4...:
Video channel 5...:
Video channel 6...:
Video channel 7...:
Video channel 8...:
CC state..........:
CC output source..:
LSA hold/delay....:
LSA status........:
VSA hold time.....:
VSA status........:
Audio channel 1...:
Audio channel 2...:
Audio levels......:
Data channel 1....:
Data channel 2....:
Data channel 3....:
CRT861
+48.0C +118.4F
Partition 0
Local rx down
Up, Autoneg, 100HDX
Down, Autoneg
Enabled, No video
Enabled, No video
Enabled, No video
Enabled, No video
Enabled, No video
Enabled, No video
Enabled, No video
Enabled, No video
Input open, Output open
Remote CC input
20 / 5 seconds
Disabled
5 seconds
Disabled
Enabled, Balanced, 600ohm on
Enabled, Balanced, 600ohm on
1 no signal, 2 no signal
Enabled, rs-485, 75 usec, Bias off, Term off
Enabled, rs-232
Enabled, fixed rs-232
[admin@CRT861]$
CRT861 “status” info example view/settings.
26
CFOx61/x91/CFO432 user manual
Swupdate command
Use the swupdate command to update the firmware image from
a tftp server. Entering help swupdate displays a list of options for
swupdate command.
Note! TFTP server must be installed, configured correctly
and activated before using swupdate command. (See page 29).
Example:
swupdate 1.1.7 10.9.96.1
[admin@CRT861]$ help swupdate
Updates the firmware image
version number 1.1.7 from
address 10.9.96.1
Update software image from a tftp server.
Usage: swupdate VERSION SERVER-IP
VERSION
SERVER-IP
Version number of the software image file.
IP address of the tftp server.
[admin@CRT861]$
Termsize command
Use the termsize command to display or set the terminal window’s size.
Entering help termsize displays a list of options for termsize command.
[admin@CRT861]$ help termsize
Usage: termsize [LINES]
Display or set the terminal window’s size.
Setting zero defaults to 24 lines.
LINES
Define the height of the terminal window.
[admin@CRT861]$
Uptime command
Use the uptime command to display the time since the last boot.
Entering help uptime displays a list of options for uptime command.
[admin@CRT861]$ help uptime
Usage: uptime
Display the time since the last power-up and the load averages of
past 1, 5 and 15 minutes.
[admin@CRT861]$
27
CFOx61/x91/CFO432 user manual
Version command
Use the version command to display version and hardware information
of the device. Entering help version displays a list of options for
version command.
[admin@CRT861]$ help version
Usage: version
Display version and hardware information of the device.
[admin@CRT861]$
Video command
Use the video command to display or enable/disable a video channel.
Entering help video displays a list of options for video command.
[admin@CRT861]$ help video
Usage: video PORT|all [on|off]
Display or enable/disable a video channel.
PORT|all
on|off
Defines the number of the video channel.
Enable or disable the video channel.
[admin@CRT861]$
Vsa command
Use the vsa command to VSA monitoring on video channel(s).
Entering help vsa displays a list of options for vsa command.
[admin@CRT861]$ help vsa
Usage: vsa PORT|all [on|off]
Display or enable/disable VSA monitoring on video channel(s).
NOTE! Enabling VSA on any channel overrides normal
contact closure functionality.
PORT|all
on|off
Defines the number of the video channel.
Enable or disable VSA monitoring.
[admin@CRT861]$
28
CFOx61/x91/CFO432 user manual
Vsahold command
Use the vsahold command to display or set the video source alarm
holdtime. Holdtime defines how long will a missing video signal be
tolerated before enabling the alarm. Entering help vsahold displays
a list of options for vsahold command.
Holdtime in seconds (range 0...4294967295 sec).
[admin@CRT861]$ help vsahold
Usage: vsahold [HOLDTIME]
Display or set the video source alarm holdtime.
Holdtime defines how long will a missing video signal be tolerated
before enabling the alarm.
HOLDTIME
Holdtime in seconds.
[admin@CRT861]$
TFTP, Trivial File Transfer Protocol
TFTP is a simple protocol used for updating the software on network
devices. This server application can be used in the same PC which is
used for the CFO management. Suitable TFTP application softwares
are freely available from verious internet sources.
29
CFOx61/x91/CFO432 user manual
Technical specifications CFO161/191/461/491/861/891
Optical
Contact Closure
Wavelength
1310/1310 nm
1550/1310 nm
CFOx61
CFOx91
Output power
-1 dBm
+1 dBm
CFOx61
CFOx91
Received power
Received power
-21 dBm
-23 dBm
CFOx61
CFOx91
Number of channels
1 uni-directional
4 uni-directional
8 uni-directional
CFO161/191
CFO461/491
CFO861/891
Standard
CVBSCFO161/191
CVBS or Y/C
CFO461/491/861/891
Number of channels
min.
min.
Input and output signal levels 1 Vp-p
1.5 Vp-p
Impedance
75 ohm
Sampling
10 bits / 15.55 MHz
Bandwidth
6.5 MHz
C/L gain inequality
3%
C/L delay inequality
40 ns
max
Differential gain
2 %
max
Differential phase
2°
S/N ratio
67 dB
DC component
Output
relay
max 30 V/1A switching
Data rate
5 Hz
max
Number of ports
1 bi-directional
Port type
10/100Base-TX
Compliant
IEEE802.3, IEEE802.3U
Management
Command Line Interface
RS-232 and/or TCP/IP terminal
SNMP
v2, MIB-II, remote via network
Supply voltage
- 3 dB
10.5...14 V DC
steady state
Dimensions (H x W x D)*
3U • 10HP • 190 mm
3U • 15HP • 190 mm
CFO161/191/461/491
CFO861/891
max
Weight
0.8 kg
0.9 kg
CFO161/191
CFO461/491/861/891
unified, weighted
Connectors
BNC female
Data/audio/cc/mgmt/Ethernet RJ-45 female
Number of channels
3 bi-directional
Data 1 & 2 format
RS232/422/485
selectable
Data 3 format
RS232
fixed
Data rate
0...230 kbps
all channels
Dwelltime setting
50...10000 µs
RS485 2-wire
Optical
Number of channels
2 bi-directional
Sampling frequency
60.5 kHz
Sampling resolution
16 bits
Input impedance
600/10k ohm
Output impedance
10 ohm
Nominal level
0 dBm
Clipping level
+20 dBm
Frequency response
0.02...20 kHz
- 3 dB, ref. 1 kHz
S/N ratio
70 dBqp
CCIR weighted
SC/APC 8°
angle-polished only
Environmental
Audio
video x 8
data x 3
audio x 2
cc x 1
eth x 1
mgmt
regulated
Current consumption (max) 750 mA
Video
video x 8
data x 3
audio x 2
cc x 1
eth x 1
mgmt
configurable
General
Data
30
open/close, max
loop R 120 ohm
Ethernet Bridge
Video
Input overload level
1 bi-directional
Input
dry contact
unbalanced / balanced
Operating temperature
-34...+74 °C
Storage temperature
-34...+74 °C
Humidity
0...95 %
EMC compatibility
EN61000-6-4, EN50130-4, CE
FCC CFR 47 Part 15 (subpart B, class A)
non condensing
Notes
Class 1M Laser Product
selectable
* without CMA
Typical values unless otherwise stated
one singlemode
fibre
CRT861
1310/1310nm
CRR861
video x 8
data x 3
audio x 2
cc x 1
eth x 1
mgmt
CRR891
video x 8
data x 3
audio x 2
cc x 1
eth x 1
mgmt
50 km
one singlemode
fibre
CRT891
1550/1310nm
60 km
CFOx61/x91/CFO432 user manual
Technical specifications CFO432
Optical
Ethernet Bridge
Wavelength 1310 nm
1310 nm
forward
return
Number of ports
1 bi-directional
Range 2)
1.5 km
2.5 km
OM1 (62.5/125 µm)
OM2 (50/125 µm)
Port type
10/100Base-TX
Compliant
IEEE802.3, IEEE802.3U
1)
Management
Video
Number of channels
4 uni-directional
Standard
CVBS or Y/C
configurable
Command Line Interface
RS-232 and/or TCP/IP terminal
SNMP
v2, MIB-II, remote via network
General
Input and output signal levels 1 Vp-p
Input overload level
1.5 Vp-p
DC component
Impedance
75 ohm
Current consumption (max) 750 mA
steady state
Sampling
10 bits / 15.55 MHz
Dimensions (H x W x D)
3U x 10HP x 190 mm
without CMA
Bandwidth
6.5 MHz
Weight
0.8 kg
C/L gain inequality
3%
C/L delay inequality
40 ns
max
Video
Differential gain
2 %
max
Data/audio/cc/mgmt/Ethernet RJ-45 female
Differential phase
2°
max
OpticalLC/UPC
S/N ratio
67 dB
unified, weighted
Operating temperature
-34...+74 °C
Storage temperature
-34...+74 °C
Supply voltage
- 3 dB
10.5...14 V DC
regulated
Connectors
Data
Number of channels
3 bi-directional
Data 1 & 2 format
RS232/422/485
selectable
Data 3 format
RS232
fixed
Data rate
0...230 kbps
all channels
Dwelltime setting
50...65500 µs
RS485 2-wire
BNC female
Humidity
0...95 %
EMC compatibility
EN61000-6-4, EN50130-4, CE
FCC CFR 47 Part 15 (subpart B, class A)
non condensing
Notes
1)
Class 1M operation.
Transmission distance may be limited by fibre type (bandwidth) and possible
other physical variables on the cable infrastructure.
2)
Audio
Number of channels
2 bi-directional
Sampling frequency
60.5 kHz
unbalanced / balanced
Sampling resolution
16 bits
Input impedance
600/10k ohm
Output impedance
10 ohm
Nominal level
0 dBm
Clipping level
+20 dBm
Frequency response
0.02...20 kHz
- 3 dB, ref. 1 kHz
S/N ratio
70 dBqp
CCIR weighted
Typical values unless otherwise stated
selectable
Contact Closure
Number of channels
1 bi-directional
Input
dry contact
open/close, max
loop R 120 ohm
Output
relay
max 30 V/1A switching
Data rate
5 Hz
max
video x 4
data x 3
audio x 2
cc x 1
eth x 1
mgmt
31
two multimode
fibres
CRT432
CRR432
1310/1310nm
1.5 km (OM1)
2.0 km (OM2)
video x 4
data x 3
audio x 2
cc x 1
eth x 1
mgmt
CFOx61/x91/CFO432 user manual
Copyright acknowledgements
Information in this document is subject to change without notice and does not
represent a commitment on the part of Teleste Corporation.
Copyright © Teleste Corporation. All Rights Reserved.
No part of this document may be reproduced, transmitted, stored in a retrieval
system, or translated into any other language without the express permission
of Teleste Corporation.
Teleste Corporation
Video Networks
P.O. Box 323
FIN-20101 Turku
FINLAND
www.teleste.com
WEEE directive
Directive 2002/96/EC of the European Parliament and of the Council on waste
electrical and electronic equipment (WEEE) obliges that producers appropriately mark electrical and electronic equipment with the symbol indicating
separate collection. This obligation applies to the equipment put on the market
in EU after 13 August 2005.
Teleste devices which belong to the scope of the directive have been marked
with the separate collection symbol shown below. The marking is according to
the standard EN 50419. The symbol indicates that the device has to be
collected and treated separately from unsorted municipal waste.
User manual revision history note:
The latest version is always available in pdf-format on our web site:
www.teleste.com
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CFOx61/x91/CFO432 user manual
Notes
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CFOx61/x91/CFO432 user manual
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CFOx61/x91/CFO432 user manual
www.teleste.com